On-ear Bluetooth stereo headphones. Bluetooth. Contents: Bluetooth headphone; 3.5mm auxiliary audio cable; micro USB charging cable; pairing guide. Specifications: Bluetooth: V3.0. Transmission Distance: 30 feet. Battery: rechargeable 320mAh lithium polymer. Successive Working Time: 8+ hours. Standby Time: 100 hours. Features: 1. Hands-free microphone. 2. Micro USB charging port. 3. Universal 3.5mm aux audio port. 4. Audio track controls - volume/play/pause/skip. 5. Answer/end call button. Listen to your music + answer/end calls wirelessly. The Replay Audio Bluetooth Stereo Headphones provides a rich listening experience. With its lightweight, sleek, and user intuitive body, this headset allows you to listen to your favorite music wirelessly while never missing an incoming call. Designed for optimum comfort these headphone have been designed with noise isolating comfort cushions as well as an adjustable padded headband. These headphone deliver crystal clear conversation as well as superior audio quality through any Bluetooth enable device or with an optional 3.5mm audio cable. Listen to your music wirelessly. Built in mic allows you to answer & end your calls. Track control allows you to adjust the volume, skip songs and more. Loud hi-fi audio in a compact portable design. Foldable compact design for easy portability and storage. Compatible with all Bluetooth enable device. Compatible with all audio device with a 3.5mm port. Track control allows you to adjust the volume, skip songs and more. Listen to your music wirelessly. Built in mic allow you to answer & end your calls. Compatible with all audio devices with 3.5mm port. Compatible with: Bluetooth enabled device; iPod/mp3 players; iPhone/smartphone's; iPad/tablet; laptop/dvd; audio devices with 3.5mm port. Tech Support: 866-446-4327. www.PremierAccessoryGroup.com. CE Listed. FCC listed. RoHS. 1 year warranty. Made in China for: Premier Accessory Group, LLC.